#5A9EDD#5A9EDD

#5A9EDD is a light, moderate cyan. Relative luminance 0.318; OKLCH L 68.1% C 0.117 H 248.2°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#5A9EDD
RGB	rgb(90, 158, 221)
HSL	hsl(209, 66%, 61%)
HSV	hsv(209, 59%, 87%)
CMYK	cmyk(59.3%, 28.5%, 0%, 13.3%)
CIE-LAB	lab(63.21, -2.95, -38.46)
CIE-LCH	lch(63.21, 38.57, 265.61°)
OKLab	oklab(68.1% -0.0433 -0.1083)
OKLCH	oklch(68.1% 0.117 248.2)
XYZ	xyz(29.4897, 31.8451, 72.9852)
Luminance	0.3185 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A9EDD #DD995A

analogous

#5ADDDA #5A9EDD #5A5CDD

triadic

#5A9EDD #DD5A9E #9EDD5A

tetradic

#5A9EDD #DA5ADD #DD995A #5CDD5A

square

#5A9EDD #DA5ADD #DD995A #5CDD5A

split-complementary

#5A9EDD #DD5A5C #DDDA5A

monochromatic

#20619C #2B80CF #5A9EDD #8DBCE7 #BFDAF2

Accessibility & contrast

On white

2.85

#5A9EDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#5A9EDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5A9EDD

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A9EDD	#FFFFFF	#000000	##000000
##5A9EDD	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83A0E0

Deuteranopia (green-blind)

#7293DC

Tritanopia (blue-blind)

#00ADB4

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #5a9edd;
/* rgb */ color: rgb(90, 158, 221);
/* oklch */ color: oklch(68.1% 0.117 248.2);

Tailwind

colors: {
  custom: {
    50: '#93bae8',
    500: '#5a9edd',
    950: '#000000',
  },
}

SCSS

$custom: #5a9edd;
$custom-light: #93bae8;
$custom-dark: #000000;

JSON

{
  "hex": "#5a9edd",
  "rgb": {
    "r": 90,
    "g": 158,
    "b": 221
  },
  "hsl": {
    "h": 208.855,
    "s": 65.829,
    "l": 60.98
  },
  "oklch": {
    "l": 0.68099,
    "c": 0.1166,
    "h": 248.2
  },
  "luminance": 0.31848
}

Semantic roles & 50–950 ramp

primary

#5A9EDD

secondary

#E2C8B1

accent

#6F18CE

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5A9EDD

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →